Results 21 to 30 of about 724,113 (244)

Effect of rootstock and scion on flowering, growth and foliar nutrients of loblolly pine (Pinus taeda) grafts.

open access: yesSilva Fennica, 1991
In two separate studies, seedlings from 20 loblolly pine ( L.) families and Virginian pine ( Mill.) were used as root stocks for grafting loblolly pine seed orchard clones.
Schmidtling, R.
doaj   +1 more source

Seed priming improves endosperm weakening, germination, and subsequent seedling development of Solanum lycocarpum St. Hil.

open access: yes, 2011
Seed priming is a treatment to improve seed quality and plant growth upon germination and is applied widely to crop species to improve uniformity and yield.
Matos, A. C.B.   +10 more
core   +1 more source

Genetic Diversity of Acacia mangium Seed Orchard in Wonogiri Indonesia Using Microsatellite Markers

open access: yesHayati Journal of Biosciences, 2012
Genetic diversity is important in tree improvement programs. To evaluate levels of genetic diversity of first generation Acacia mangium seedling seed orchard in Wonogiri, Central Java, Indonesia, three populations from each region of Papua New Guinea ...
VIVI YUSKIANTI, KEIYA ISODA
doaj   +3 more sources

Sibs Progeny of Curly Birch at the Zaonezhye Forest Seed Orchard

open access: yesЛесной журнал, 2023
The article reports the results of studies on the growth and development of curly birch sibs progeny (produced through controlled pollination) aged 35 and 15 years growing in the Zaonezhye forest seed orchard (sites 1 and 2, respectively) in south ...
Lidia V. Vetchinnikova   +3 more
doaj   +1 more source

Effect of some factors on the incidence of choke (Epichloë typhina) in grass seed stands in the Czech Republic

open access: yesPlant Protection Science, 2012
Choke of grasses caused by Epichloë typhina occurred in 2008 and 2009 in more than 25% of grass seed stands of timothy (Phleum pratense and P. nodosum); a lower incidence was reported in orchard grass (Dactylis glomerata).
Bohumír Cagaš, Radek Macháč
doaj   +1 more source

IMPDH inhibition enhances cytarabine efficacy in SAMHD1‐expressing leukaemia cells via guanine nucleotide depletion

open access: yesMolecular Oncology, EarlyView.
Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla   +9 more
wiley   +1 more source

Improvement of Seed Orchard Management Based on Mating System of Cajuputi Trees

open access: yesIndonesian Journal of Biotechnology, 2013
Breeding plan of cajuputi in Indonesia is aimed to increase plantation productivity of oil yield and 1.8 cineole content. Seed orchard of cajuputi at Paliyan, Gunungkidul, established using selected and genetically improved materials, has been producing ...
Noor Khomsah Kartikawati   +3 more
doaj   +1 more source

Cherry Orchard Hospital: annual report 1998/99 [PDF]

open access: yes, 2000
Cherry Orchard Hospital ...
Cherry Orchard Hospital
core  

A novel quinazolinone insulin receptor inhibitor and its synergy with an EGFR inhibitor in glucose‐driven glioblastoma

open access: yesMolecular Oncology, EarlyView.
The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka   +9 more
wiley   +1 more source

Interior lodgepole pine (Pinus contorta var. latifolia) and white spruce (Picea glauca) orchard capacity and demand in Alberta, Canada

open access: yesThe Forestry Chronicle
Seed orchards that produce genetically selected or improved seeds for forest adaptation and productivity are a fundamental element of successful tree improvement programs.
Kennedy L. Mitchell, Barb. R. Thomas
doaj   +1 more source

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